- Pharo-dev - lists.pharo.org

Re: [Pharo-dev] Weird indenting with #with:

by Camille Teruel

On 20 mars 2014, at 20:30, Sergi Reyner <sergi.reyner(a)gmail.com> wrote: > 2014-03-20 19:23 GMT+00:00 Esteban Lorenzano <estebanlm(a)gmail.com>: > I do not understand what your problem is. > If is bad indented, you can always reformat. Source formatting is not pharo responsibility but the programmer (unless you use pretty printer, which is not the case). > > Well, thatÂ´s not how *I* formatted the code originally. I typed it and then pressed Ctrl+Shift+F, and thatÂ´s what I ended up with. I was expecting just one tab. > > Now, if you tell me that itÂ´s supposed to be indented like that (with three tabs instead of one) by the formatter, then IÂ´ll say nothing else :) No that's definitively a bug. It seems to happen to blocks that are arguments in cascaded messages. > > IÂ´m running #30798. > > Cheers, > Sergi

March 20, 2014

Re: [Pharo-dev] Weird indenting with #with:

by Esteban Lorenzano

On 20 Mar 2014, at 20:30, Sergi Reyner <sergi.reyner(a)gmail.com> wrote: > 2014-03-20 19:23 GMT+00:00 Esteban Lorenzano <estebanlm(a)gmail.com>: > I do not understand what your problem is. > If is bad indented, you can always reformat. Source formatting is not pharo responsibility but the programmer (unless you use pretty printer, which is not the case). > > Well, thatÂ´s not how *I* formatted the code originally. I typed it and then pressed Ctrl+Shift+F, and thatÂ´s what I ended up with. I was expecting just one tab. > > Now, if you tell me that itÂ´s supposed to be indented like that (with three tabs instead of one) by the formatter, then IÂ´ll say nothing else :) nah, you have been a victim of pretty printâ¦ not the best tool present in the image, IMOâ¦ there is people who like it. I think the result is a piece of s**t :) > > IÂ´m running #30798. > > Cheers, > Sergi

March 20, 2014

Re: [Pharo-dev] Weird indenting with #with:

by Sergi Reyner

2014-03-20 19:23 GMT+00:00 Esteban Lorenzano <estebanlm(a)gmail.com>: > I do not understand what your problem is. > If is bad indented, you can always reformat. Source formatting is not > pharo responsibility but the programmer (unless you use pretty printer, > which is not the case). > Well, thatÂ´s not how *I* formatted the code originally. I typed it and then pressed Ctrl+Shift+F, and thatÂ´s what I ended up with. I was expecting just one tab. Now, if you tell me that itÂ´s supposed to be indented like that (with three tabs instead of one) by the formatter, then IÂ´ll say nothing else :) IÂ´m running #30798. Cheers, Sergi

March 20, 2014

Re: [Pharo-dev] Weird indenting with #with:

by Esteban Lorenzano

I do not understand what your problem is. If is bad indented, you can always reformat. Source formatting is not pharo responsibility but the programmer (unless you use pretty printer, which is not the case). cheers, Esteban On 20 Mar 2014, at 18:49, Sergi Reyner <sergi.reyner(a)gmail.com> wrote: > Is this weird indenting after the two #with: normal? :S > > Cheers, > Sergi > <pharo.image_001.png>

March 20, 2014

Re: [Pharo-dev] [Seaside] [ANN] Pharo and ST books page (as another Seaside demo on PharoCloud)

by Torsten Bergmann

Stef wrote: > This is a nice idea but you should pay attention that I would prefer to have a forward > (books.pharo.org) to my pages because I signed agreement to some publisher saying > that the pdf will only be on this page. Hi Stef, as you can imagine it is not my goal to bring you in legal trouble. I dont know the agreements in detail but I see no violations as the PDFs are only linked and still reside/stay on your site. So the page are just links to the original books just with a different presentation form more specialed to focus on Pharo. The page also includes updated links where to buy these books in case someone needs printed paper. As it is more focused on Pharo (than just ST) I additionally intend to link to tutorials as well in the near future. They are hard to find for newbees that do now follow closely the announcements on the mailinglist. To honor your collection and its original creator (= you) even more I now additionally added an info at the top including a link to your original page. Regarding update: I added you to the source project on STHub. I guess the book collection is not updated very often as new ST books are (unfortunately) not written daily. Hope this is OK for now. In any other case tell me. Independent from that I think in the future we should provide a "Pharo Store" with apps, images, frameworks (configs), books, videos and tutorials. Would be a fun project to write in Seaside with a better local config browser to access all these but "Shhh...." I can not tell you more in advance - there may be already something in the pipe ;) Thx T.

March 20, 2014

Re: [Pharo-dev] Check if CompiledMethod sends to self

by Benjamin

On 20 Mar 2014, at 18:45, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: > Hi everyone. > > I need to check if a method sends anything to self. There is a method #sendsToSuper, but I donât really know how can I search for self reference in a same way. Can anybody suggest me where can I learn this? I did something like that with Alex :) The code is here: http://smalltalkhub.com/#!/~BenjaminVanRyseghem/PrivacyChecker/ You can have a look at the class SelfSendCollector. Basically it creates the AST of the method, and visit it to collect the self sends Hope it helps, Ben

March 20, 2014

Re: [Pharo-dev] Check if CompiledMethod sends to self

by Eliot Miranda

On Thu, Mar 20, 2014 at 10:45 AM, Yuriy Tymchuk <yuriy.tymchuk(a)me.com>wrote: > Hi everyone. > > I need to check if a method sends anything to self. There is a method > #sendsToSuper, but I don't really know how can I search for self reference > in a same way. Can anybody suggest me where can I learn this? > (This below is for Squeak, but probably applies to Pharo too). You /could/ try and use InstructionStream. There's a problem here. For 0-argument sends the problem is simple; simply scan for anInstructionStream willSend following a pushSelf. But with N-argument sends, argument marshalling bytecodes occur between the pushSelf and the send bytecode. So you could look at classes such as BlockLocalTempCounter, ClosureExtractor, InstVarRefLocator that implement specific scanning patterns. The idea is to model the stack, e.g. pushing true on a stack whenever the scanner responds to pushSelf, and pushing false when pushing anything else. Then when encountering a send it checks for true on the stack. HTH, Eliot

March 20, 2014

Weird indenting with #with:

by Sergi Reyner

Is this weird indenting after the two #with: normal? :S Cheers, Sergi

March 20, 2014

Check if CompiledMethod sends to self

by Yuriy Tymchuk

Hi everyone. I need to check if a method sends anything to self. There is a method #sendsToSuper, but I donât really know how can I search for self reference in a same way. Can anybody suggest me where can I learn this? Cheers. Uko

March 20, 2014

Re: [Pharo-dev] List editor spec widget

by Yuriy Tymchuk

Oh wow. No. Thank you Christophe! Iâll try it out. Uko On 20 Mar 2014, at 18:29, Christophe Demarey <Christophe.Demarey(a)inria.fr> wrote: > Hello > > Did you check EditableList? > > > Le 20 mars 2014 Ã 18:20, Benjamin a Ã©crit : > >> On 20 Mar 2014, at 18:13, Yuriy Tymchuk <yuriy.tymchuk(a)me.com> wrote: >> >>> Should this be an extension of List with buttons, of a buttons widget that has a setters for the list to modify and the block for retrieving the rest of items (during the addition action) >> >> Sorry I do not understand your question :) >> But I think the answer is >> Make a complete new widget, with one list and two buttons, and enough methods >> to tweak the buttons and the list :) >> >> You could even have a dedicated widget for the buttons, so one can replace them with a special new âbuttons toolbarâ widget >> >> Hope it helps, >> Ben >

March 20, 2014